Whirlpool 3LWED4900YW Manual page 10

Optional exhaust installations (on some models)
This dryer can be converted to exhaust out the right side,
left side, or through the bottom. If you prefer, you may
contact your local dealer to have the dryer converted.
A
A. Standard rear offset exhaust installation
B. Left or right side exhaust installation
C. Bottom exhaust installation
Alternate installations for close clearances
Venting systems come in many varieties. Select the type best
for your installation. Two close-clearance installations are shown.
Refer to the manufacturer's instructions.
Over-The-Top installation (also available with one offset elbow)
B C
Periscope installation
Determine vent path:
Select route that will provide straightest and most direct
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path outdoors.
Plan installation to use fewest number of elbows and turns.
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See "Venting Requirements."
When using elbows or making turns, allow as much room
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as possible.
Bend vent gradually to avoid kinking.
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Use as few 90° turns as possible.
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D
Determine vent length and elbows needed for best
drying performance:
Use following Vent System Chart to determine type of vent
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material and hood combinations acceptable to use.
NOTE: Do not use vent runs longer than those speci ed
in Vent System Chart. Exhaust systems longer than those
speci ed will:
Shorten life of dryer.
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Reduce performance, resulting in longer drying times
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and increased energy usage.
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